I was experimenting with anal play the
other day. It was my first time and I was
trying to find my prostate (a.k.a. the
male G-spot). So I put some lube and
started loosening my external sphincter
using my index finger.
Long story short, I was able to insert the
whole length of the finger and suddenly I
could feel some sort of small
flaps/glands/protrusions up the rectum? I
think it was far above the prostate
already.
It was not painful. It was just there. I
can only describe it as small with a
texture similar to that of broccoli.